Inventor

UMEDA TATSUYA

JP2 patents

⚠️ This page may combine multiple inventors who share the name “UMEDA TATSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RENESAS TECH CORP

1 patent

US6711726B2Mar 23, 2004

Automatic cell placement and routing apparatus and automatic cell placement and routing method used for the apparatus

RENESAS TECH CORP4 citations57

MITSUBISHI ELECTRIC CORP

1 patent

US12320572B2Jun 3, 2025

Refrigerator

MITSUBISHI ELECTRIC CORP0 citations41